Pizza Hut / work conditions

I am an employee at the Pizza Hut on Palmdale blvd in Palmdale ca. We have been without an ac unit for over a month now the conditions inside the restaurant are unbearable and it is hard to work a shift if I'm constantly having to stop and get water and stand in the freezer to cool down . Also when brought to the attention of higher ups I was told it's not a priority! Do they not understand it's 100 degrees outside and 105 inside this is beyond ridiculous if nothing is done sooner I'm sure this restaurant will continue to have problems with employees and customers!